smstools3: Fix GNU_HASH errors

pass correct LDFLAGS to build

Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
(cherry picked from commit 040036aba6)
Signed-off-by: Armin Kuster <akuster808@gmail.com>

meta-oe/recipes-connectivity/smstools3/smstools3_3.1.15.bb

@@ -15,6 +15,8 @@ SRC_URI[sha256sum] = "ed00ffaeaa312a5b4f969f4e97a64603a866bbe16e393ea02f5bf05234
 
 S = "${WORKDIR}/${BPN}"
 
+EXTRA_OEMAKE += "LFLAGS='${LDFLAGS}'"
+
 RDEPENDS_${PN} = "bash"
 INITSCRIPT_NAME = "sms3"
 INITSCRIPT_PARAMS = "defaults"